| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $41.39 | 11.538% | $46.1656 | $46.17 | $46.15 | $46.20 |
| Purchase #2 | $114.74 | 4.365% | $119.7484 | $119.75 | $119.75 | $119.70 |
| Purchase #3 | $12.76 | 12.840% | $14.3984 | $14.40 | $14.40 | $14.40 |
| Purchase #4 | $91.56 | 13.562% | $103.9774 | $103.98 | $104.00 | $104.00 |
| Purchase #5 | $58.34 | 10.826% | $64.6559 | $64.66 | $64.65 | $64.70 |
| Purchase #6 | $168.53 | 8.490% | $182.8382 | $182.84 | $182.85 | $182.80 |
| Purchase #7 | $164.88 | 7.426% | $177.124 | $177.12 | $177.10 | $177.10 |
| 7 purchase totals = | $652.20 | $708.9079 | $708.92 | $708.90 | $708.90 | |